Samtec QSS Series Straight Surface PCB Socket 50-Contact 2 Row 0.635mm Pitch Solder QSS-025-01-L-D-A

Samtec QSS-025-01-L-D-A PCB Socket is a high-quality surface mount socket designed for electronic and industrial applications where reliable board-to-board connections are critical. Featuring 50 contacts arranged in 2 rows, this socket offers a compact 0.635 mm pitch suitable for dense PCB layouts.

Its liquid crystal polymer housing delivers excellent mechanical and thermal stability, while the bronze contacts with gold plating provide enhanced electrical conductivity and resistance to corrosion.

The socket is designed with a straight orientation and surface mount termination, making it ideal for SMT applications and board stacking configurations. Operating voltage rating is 285 V with a current capacity of 1.1 A, supporting demanding power and signal conditions.

Designed for use in high-speed communication interfaces, this QSS series socket ensures reliable differential pair interconnections and multi-pole connectivity. It is rated to operate across a wide temperature range from -55°C to 125°C, suitable for various industrial and commercial environments.

Key physical dimensions include a row pitch of 5.73 mm and a pitch of 0.635 mm between contacts, optimizing spacing for compact PCB designs. Termination is achieved via soldering to ensure strong, durable connections on the surface of circuit boards.

This PCB socket offers high operating voltage up to 285 V with a current rating of 1.1 A. Constructed with liquid crystal polymer housing for excellent durability and reliability. Gold-plated bronze contacts ensure superior conductivity and corrosion resistance.

Designed with straight orientation and surface mount type suitable for board stacking applications. Operates reliably in temperature range from -55°C to 125°C for harsh industrial environments. Connector system is board-to-board, enabling secure multipole connections.

Row pitch measures 5.73 mm, with compact socket strip subtype ideal for fine-pitch designs. Termination by solder style provides strong mechanical and electrical joins on PCB. This series supports high-speed communication interface applications.

This precision engineered socket is essential for electronics manufacturing, laboratory PCB assembly, telecommunications, industrial control systems, and other commercial electronics requiring secure connectivity. Explore more products in the PCB Sockets category on EnvMart for complementary components and connectors.